Ответ:
9х-3+5=8х+16+3
9х+2=8х+19
9х-8х=19-2
х=17
3(3×17-1)+5=8(17+2)+3
3×(51-1)+5=8×19+3
3×50+5=152+3
155=155
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Ответ:
9х-3+5=8х+16+3
9х+2=8х+19
9х-8х=19-2
х=17
3(3×17-1)+5=8(17+2)+3
3×(51-1)+5=8×19+3
3×50+5=152+3
155=155